758-1001 (8x0.51/2.3Dz – 75 + 3x1.5 mm2) PVC-Special 758-1001/2 (8x0.51/2.3Dz – 75 + 3x1.5 mm2) PUR-Special Studio Connecting Cable Application Studio connecting cables are primary used in closed circuit TV systems and for compact installations in studios and broadcasting vans. Standards Flame resistance Construction Element 1: Coax 0.51/2.3Dz (8x) copper wire, bare, diameter 0.51 mm Inner conductor Insulation Foam-PE, diameter 2.3 mm Outer conductor copper braid, tinned, diameter 2.8 mm Screen copper braid, tinned, diameter 3.2 mm Sheath PVC, diameter 3.7 mm orange, black, green, blue, violet, grey, white, red Element 2: Screened power cable 3x1.5 mm2 stranded copper wires, bare, diameter 1.6 mm Inner conductor Insulation PVC, diameter 3.0 mm Identification 1 x brown, 1x blue, 1 x yellow-green Twisting 3 cores, diameter 6.4 mm Insulation 2 x plastic foil, diameter 6.5 mm Screen copper braid, bare, diameter 7.1 mm Insulation 1 x plastic foil, diameter 7.2 mm Cable lay up Elements Stranding 8x coax 0.51/2.3Dz acc. to A. + 1 x screened power cable acc. to B Core: 1 x screened power cable acc. to B layer: 8 x coax acc. to A (1+8), diameter 14.6 mm LINKING THE FUTURE www.prysmiangroup.com st5ae Version 1.0 | 15.04.2010 Page 1 of 4 758-1001 (8x0.51/2.3Dz – 75 + 3x1.5 mm2) PVC-Special 758-1001/2 (8x0.51/2.3Dz – 75 + 3x1.5 mm2) PUR-Special Wrapping Sheath Printing 1 x PETP-web (0.03 mm), diameter 14.80 mm PVC-special, altern. PU-special, wall thickness 1.2 mm, diameter 17.2 mm ± 0.4 mm matt black, RAL 9005 DRAKA 758-1001 (8X0.51/2.3DZ-75 + 3x1.5 QMM) + batch no. for PVC-special DRAKA 758-1001/2 (8X0.51/2.3DZ-75 + 3x1.5 QMM) + batch no. for PUR-special LINKING THE FUTURE www.prysmiangroup.com st5ae Version 1.0 | 15.04.2010 Page 2 of 4 758-1001 (8x0.51/2.3Dz – 75 + 3x1.5 mm2) PVC-Special 758-1001/2 (8x0.51/2.3Dz – 75 + 3x1.5 mm2) PUR-Special Mechanical properties Minimum bending radius Temperature range without load 10 x D ( D= outer diameter ) with load 15 x D ( D= outer diameter ) during operation - 30° C to + 70° C Electrical properties at 20°C Coaxial DC resistance 115 /km Inner conductor Insulation resistance 10 G*km Mutual capacitance 60 nF/km Characteristic impedance 75 ± 3 at 1 MHz Transfer impedance 5 m/m Screening factor 75 dB Power cable 3x1.5 mm 12.5 /km DC resistance 200 M*km Insulation resistance Test voltage 50 Hz. 1min 500 V rms Operating voltage AC 250 V rms DC resistance braid 11.5 Vrms /km Recommendation: Under voltage above 65 V the power cable screen has to be contacted to earth termination at the power source device. Electrical data Coaxial at 20°C Attenuation (dB/100m) Crosstalk (dB/500m) Return loss (dB) Frequency (MHz) Frequency (MHz) Frequency (MHz) 1 1.5 0.3 – 2.3 60 1 – 300 ≥ 22 300 – 800 ≥ 18 5 3.6 2.3 – 20 1000 10 4.7 20 – 800 90 20 6.5 30 7.9 100 14.4 200 20.6 300 25.6 500 33.6 800 43.0 LINKING THE FUTURE www.prysmiangroup.com st5ae Version 1.0 | 15.04.2010 Page 3 of 4 758-1001 (8x0.51/2.3Dz – 75 + 3x1.5 mm2) PVC-Special 758-1001/2 (8x0.51/2.3Dz – 75 + 3x1.5 mm2) PUR-Special Technical data Product code Type Weight Drum size kg/km Standard delivery length m Copper content KTG Tensile force Storage N Minimum bending radius N mm 1002280 CT2739000 758-1001 360 250/500 081/091 210.8 950 175 inside 1002281 CT2739001 < 758-1001/2 350 250/500 081/091 210.8 950 175 inside Product Code Table Product Description Product Code 758-1001 (8x0.51/2.3Dz+3x1.5) PG Reference Code 60014004 PG Part Number 60014004 © PRYSMIAN GROUP 2010, All Rights Reserved All sizes and values without tolerances are reference values. Specifications are for product as supplied by Prysmian Group: any modification or alteration afterwards of product may give different result. The information contained within this document must not be copied, reprinted or reproduced in any form, either wholly or in part, without the written consent of Prysmian Group. The information is believed to be correct at the time of issue. Prysmian Group reserves the right to amend this specification without prior notice. This specification is not contractually valid unless specifically authorised by Prysmian Group. LINKING THE FUTURE www.prysmiangroup.com st5ae Version 1.0 | 15.04.2010 Page 4 of 4